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freebsd-dev/sys
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Randall Stewart dadbc04250 tcp: rack fails to send out a TLP after a MTU change 
When rack sends out a TLP it sets up various state to make sure
it avoids the cwnd (its been more than 1 RTT since our last send) and
it may at times send new data. If an MTU change as occurred
and our cwnd has collapsed we can have a situation where must_retran
flag is set and we obey the cwnd thus never sending the TLP and then
sitting stuck.

This one line fix addresses that problem
Reviewed by: Michael Tuexen
Sponsored by: Netflix Inc.
Differential Revision: https://reviews.freebsd.org/D33231
2021-12-06 09:56:09 -05:00
..
amd64 amd64/pmap: fix user page table page accounting 2021-12-05 19:13:43 -06:00
arm omap4: Fix a few typos in source code comments 2021-12-04 12:13:27 +01:00
arm64 arm64, powerpc: fix calculation of 'used' in GET_STACK_USAGE 2021-11-30 11:15:44 -04:00
bsm
cam cam/iosched: fix off by one error 2021-12-05 23:00:01 -07:00
cddl
compat syscalls: regen 2021-11-29 22:04:58 +00:00
conf MAC/priority module for realtime privilege group 2021-12-04 20:19:25 +02:00
contrib ipfilter: Avoid more null if-then-else blocks 2021-12-04 06:33:13 -08:00
crypto aesni: plug a set-but-not-unused var in aesni_newsession 2021-11-24 16:25:50 +00:00
ddb
dev ucom: s/sio/ucom/ 2021-12-06 10:10:27 -04:00
dts
fs nfsd: Fix Verify for attributes like FilesAvail 2021-12-04 14:38:55 -08:00
gdb
geom Fix "set but not used" for geom 2021-12-03 23:40:24 -07:00
gnu
i386 x86: remove unused T_USER flag 2021-12-05 11:12:40 -04:00
isa
kern Fix "set but not used" in kern_cpu.c 2021-12-05 15:33:04 -07:00
kgssapi
libkern
mips Implement GET_STACK_USAGE on remaining archs 2021-11-30 11:15:56 -04:00
modules MAC/priority module for realtime privilege group 2021-12-04 20:19:25 +02:00
net nhop: hash ifnet pointer instead of if_index 2021-12-04 10:05:46 -08:00
net80211 net80211(4): Fix a typo in a sysctl description 2021-12-04 12:09:17 +01:00
netgraph ng_ubt: Avoid attaching to several newer Intel controllers 2021-12-05 10:51:46 -05:00
netinet tcp: rack fails to send out a TLP after a MTU change 2021-12-06 09:56:09 -05:00
netinet6 Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816" 2021-12-02 14:45:04 -08:00
netipsec ipsec: fix a panic with INVARIANTS 2021-12-03 14:22:23 -09:00
netpfil pfsync: fix incorrect enabling of defer mode 2021-12-06 13:25:14 +01:00
netsmb
nfs
nfsclient
nfsserver
nlm
ofed
opencrypto Fix "set but not used" in opencrypto, with a correction for the previous 2021-12-05 15:30:36 -07:00
powerpc arm64, powerpc: fix calculation of 'used' in GET_STACK_USAGE 2021-11-30 11:15:44 -04:00
riscv Implement GET_STACK_USAGE on remaining archs 2021-11-30 11:15:56 -04:00
rpc
security MAC/priority module for realtime privilege group 2021-12-04 20:19:25 +02:00
sys fb: Add new FBTYPE_EFIFB 2021-12-06 11:28:03 +01:00
teken
tests
tools fw_stub: fix -Wunused-but-set-variable for firmware files 2021-11-30 14:23:18 +00:00
ufs Revert "ffs(3): Fix a typo in a sysctl description" 2021-12-05 13:45:47 +01:00
vm Set uninitialized popmap bits in vm_reserv_init 2021-12-05 17:17:25 -06:00
x86 Fix "set but not used" in the x86 pci driver. 2021-12-05 15:10:16 -07:00
xdr
xen xen/privcmd: fix MMAP_RESOURCE ioctl to copy out results 2021-11-18 09:46:44 +01:00
Makefile